Guided check valves - 212S
- PRESSURE PFA 40 bar / PS in bar θ 100°
- CASING : GJS ductile iron epoxy coated
- With two cable passage notches (412S)
- SEAL : EPDM
- CLOSING SYSTEM : bronze
- GUIDING SYSTEM : DN 2”1/2 bronze, DN > cast iron with bronze ring
DN | PFA | PS | Cat | Ref. | UV | |||
" | water | L1 | L2 | G1 | G2 | |||
21/2 | 40 | 30 | 40 | 15 | 40 | 1 | 149B2454GS | 1 |
3 | 40 | 25 | 40 | 12 | 40 | 1 | 149B2455GS | 1 |